Wireless Surveying On The Pocket PC

Today, wireless networks are everywhere — at Starbucks, Burger King, airports, and so forth — and all provide wireless Internet access (for a fee). Finding commercial wireless operators is easy; very often, you’ll see signage hanging outside a coffee house or on the walls of a hotel lobby. If not, when you power up your Windows XP computer equipped with a wireless card, it will display a list of available wireless networks. Examining the SSIDs will often allow you to identify the network operators instantly.
Via [oreillynet.com]